Table 3 General linear model of Sqrt(shorebird abundance)
From: Temporal and spatial variation in bird and human use of beaches in southern California
Independent variable | Effect | df | SS | F Ratio | P |
|---|---|---|---|---|---|
Intercept | 5.73 | <.0001 | |||
Slope | −0.25 | 1 | 60.26 | 5.72 | 0.0173 |
Month | 11 | 582.50 | 5.02 | <.0001 | |
Year | 3 | 8.61 | 0.27 | 0.8456 | |
Sqrt(% algal wrack) | 0.09 | 1 | 6.37 | 0.60 | 0.4373 |
Sqrt(Distance to estuary) | −0.02 | 1 | 150.26 | 14.25 | 0.0002 |
Sqrt(Human activity) | −0.12 | 1 | 36.50 | 3.46 | 0.0636 |
Tide | −0.16 | 1 | 7.63 | 0.72 | 0.3956 |
Month*Tide | 11 | 608.89 | 5.25 | <.0001 | |
Tide*Slope | −0.02 | 1 | 0.98 | 0.09 | 0.7604 |
# observers | 1 | 26.81 | 2.54 | 0.1117 | |
G | 1 | 57.48 | 5.45 | 0.0201 | |
W | 1 | 69.97 | 6.64 | 0.0104 | |
F | 1 | 42.14 | 4.00 | 0.0463 | |
K | 1 | 37.06 | 3.51 | 0.0616 | |
T | 1 | 41.21 | 3.91 | 0.0488 | |
N | 1 | 8.44 | 0.80 | 0.3717 | |
C | 1 | 18.20 | 1.73 | 0.1898 | |
B | 1 | 0.25 | 0.02 | 0.8788 |